pmng/src/pmng/app_settings.cr

def password_file
  # Return password file path

  begin
    file_path = "#{ENV["PMNG_PWD_FILE"]}"
    file_path.to_s
  rescue KeyError
    file_path = "#{ENV["HOME"]}/.pwd.yml"
    file_path.to_s
  end
end

def input_timeout
  # Return user input timeout

  user_input_timeout = 60

  begin
    user_input_timeout = "#{ENV["PMNG_TIMEOUT"]}"
    user_input_timeout.to_i
  rescue KeyError
    user_input_timeout.to_i # return default 60s
  end
end

VERSION            = {{ `shards version "#{__DIR__}"`.chomp.stringify }}
PASSWORD_FILE_PATH = password_file()
USER_INPUT_TIMEOUT = input_timeout()